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    Precalculus Graphical Numerical Algebraic
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    Exam 7: Systems and Matrices
  5. Question
    Solve the System of Equations
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Solve the System of Equations

Question 175

Question 175

Multiple Choice

Solve the system of equations.
-x + 2.5y = 8.5 4.5x + z = 0.5
Y - 2.25z = 12


A) No solution
B) (1, 3, -4)
C) (2, 3, -8.5)
D) (1, 3, -3)

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